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authorDavid S. Miller <davem@davemloft.net>2011-04-17 00:46:45 -0700
committerDavid S. Miller <davem@davemloft.net>2011-04-17 00:48:31 -0700
commitd8f969e603b85931f25a1d50f3a7a01e2712c17a (patch)
tree9acab0aafe85820578ec850d45fc39814ba864f5 /net/ax25
parentb3b8dc51c16cdaca0d191a340022093fb5c9f003 (diff)
downloadlinux-d8f969e603b85931f25a1d50f3a7a01e2712c17a.tar.gz
ax25: Fix set-but-unused variable.
The variable 's' is set but unused in ax25_protocol_release(). Just kill it off. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ax25')
-rw-r--r--net/ax25/ax25_iface.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ax25/ax25_iface.c b/net/ax25/ax25_iface.c
index 5a0dda8df49..60b545e2822 100644
--- a/net/ax25/ax25_iface.c
+++ b/net/ax25/ax25_iface.c
@@ -58,7 +58,7 @@ EXPORT_SYMBOL_GPL(ax25_register_pid);
void ax25_protocol_release(unsigned int pid)
{
- struct ax25_protocol *s, *protocol;
+ struct ax25_protocol *protocol;
write_lock_bh(&protocol_list_lock);
protocol = protocol_list;
@@ -72,7 +72,6 @@ void ax25_protocol_release(unsigned int pid)
while (protocol != NULL && protocol->next != NULL) {
if (protocol->next->pid == pid) {
- s = protocol->next;
protocol->next = protocol->next->next;
goto out;
}